Orthogonal frequency division multiplexing (OFDM)...

Details Orthogonal frequency division multiplexing (OFDM)... Orthogonal frequency division multiplexing (OFDM)...

2004-10-26

2009-08-25

Corrielus, Jean B (Department: 2611)

Pulse or digital communications

Receivers

Particular pulse demodulator or detector

C375S349000, C370S206000

Reexamination Certificate

active

07580484

ABSTRACT:
An Orthogonal Frequency Division Multiplexing (OFDM) demodulator, an integrated circuit for OFDM demodulation and an OFDM demodulation method in which at least one of a predictive value generated by a low order symbol filter and a predictive value generated by a high order symbol filter interpolates the order of a high symbol direction, or a weighted composite value of the predictive values, is selected to accomplish waveform equivalence of a carrier outputted from a transform section.

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